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inessss [21]
3 years ago
14

Chapter 1.1 & 1.2 Quiz

Mathematics
1 answer:
erastovalidia [21]3 years ago
5 0
17=2x+2.5

hope this helpd
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Heeeeeeeeeeeeeeeeelp
Tems11 [23]

Answer:

well i know 3 is the lowest but i don't know how high it goes.

Range is where the graphs highest and lowest.

Step-by-step explanation:

https://youtu.be/fyROLkZc75E

3 0
3 years ago
Understanding Square and Cube Roots - Item 31415
hichkok12 [17]
<h2>Answer:</h2><h2>First: 3</h2><h2>Second: 25</h2><h2>Third: 81</h2><h2 /><h2>Hope this helps!! <3 :)</h2>

8 0
3 years ago
Kevin is 4 times as old as Daniel and is also 6 years older than Daniel
MAXImum [283]

Answer:

Part a) Daniel's age is 2 years

Part b) Kevin's age is 8 years

Step-by-step explanation:

<u><em>The question is </em></u>

Part a) How old is Daniel?

Part b) How old is Kevin?

Let

x ----> Kevin's age

y ----> Daniel's age

we know that

x=4y-----> equation A

x=y+6 ----> equation B

Equate equation A and equation B

4y=y+6

solve for y

4y-y=6

3y=6

y=2

therefore

Daniel's age is 2 years

<em>Find the value of x</em>

substitute the value of y in any of the two equations

x=4(2)=8\ years

x=2+6=8\ years

therefore

Kevin's age is 8 years

6 0
3 years ago
aPLEASE HELP!!!!!!! In ΔKLM, the measure of ∠M=90°, the measure of ∠K=41°, and MK = 38 feet. Find the length of LM to the neares
xz_007 [3.2K]

Answer:

33.0

Step-by-step explanation:

Using the pythagoras theorem

tan theta = opposite/adjacent

tan 41 = x/38

x = 38tan41

x = 38(0.8693)

x = 33.03

Hence the value of x to nearest tenth is 33.0

5 0
3 years ago
Find the greatest common factor of 8a and 6a? ​
Katyanochek1 [597]

question:

What is the GCF of 6a 8a and 14?

<h2><u>Answer:  </u></h2><h3>The common factors for 6,8,14 6 , 8 , 14 are 1,2 .</h3>
5 0
3 years ago
Read 2 more answers
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